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Anyone know why the spike remover isn't working in this example?


virtualcitymatt
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I have a 3D dataset of lines several lines contain large spikes - like the one in the screen shot and attached template.

 

I tried using the SpikeRemover but it doesn't seem to work - Does the Spike remover just not work on spike in the Z direction - the documentation doesn't really help identify why it doens't work?

 

image 

Failing that is there another way to remove points like the (z points which are about 100 meters off from the expected position).

 

I started going down the line of extracting coordinates and trying to identify them that way but it seems like there must be a better way

Best answer by takashi

Hi @virtualcitymatt​ ,

The length of the spike is about 100, so try setting 100 or greater to the Maximum Spike Length parameter.

 

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2 replies

takashi
Influencer
  • Best Answer
  • November 15, 2023

Hi @virtualcitymatt​ ,

The length of the spike is about 100, so try setting 100 or greater to the Maximum Spike Length parameter.

 


virtualcitymatt
Celebrity
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takashi wrote:

Hi @virtualcitymatt​ ,

The length of the spike is about 100, so try setting 100 or greater to the Maximum Spike Length parameter.

 

Wow do I feel a bit silly - I definitely misunderstood this parameter. Thanks Takashi.


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